Webster's Revised Unabridged Dictionary · 1913

Intemperate

Intemperate , adjective

[Latin intemperatus. See In- not, and Temperate.]

1.
Indulging any appetite or passion to excess; immoderate in enjoyment or exertion.
2.
addicted to an excessive or habitual use of alcoholic liquors.
3.
Excessive; ungovernable; inordinate; violent; immoderate; as, intemperate language, zeal, etc.; intemperate weather.
Most do taste through fond intemperate thirst. — Milton
Use not thy mouth to intemperate swearing. — Ecclus. xxiii. 13

Intemperate , transitive verb

To disorder. [Obsolete]